2.4

M2.4 Earthquake 70 km WNW of Aleneva, Alaska — December 31, 2025

2025-12-31 20:49:02 UTC (2025-12-31) · approx. 10:49 AM UTC-10 local

MagnitudeM2.4(ml)
Time20:49 UTC≈ 10:49 AM UTC-10
Depth71.3 kmintermediate depth
Coordinates58.321°, -154.010°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 58.32°, -154.01°

Earthquake Details

Magnitude
2.4 ml
Depth
71.3 km
intermediate depth
Location
58.3210°N
-154.0100°E

Technical Information

Event ID
ak2025zttssc
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
37
Azimuthal Gap
82.0°
Min Station Distance
0.300°
RMS Residual
0.70 sec
Last Updated
2026-05-14 18:23:56 UTC

Nearby Earthquakes (Last 7 Days)

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59 km NE of Pedro Bay, Alaska
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2.5
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3.2
39 km SSW of Karluk, Alaska
1 day ago · 43.6 km deep
2.5
16 km SE of Lowell Point, Alaska
2 days ago · 5.2 km deep
2.5
87 km SE of Ugashik, Alaska
2 days ago · 71.3 km deep
2.8
14 km ESE of Elmendorf Air Force Base, Alaska
3 days ago · 2.9 km deep
3.1
57 km NW of Skwentna, Alaska
4 days ago · 5.0 km deep
2.8
87 km SE of Ugashik, Alaska
4 days ago · 0.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2025zttssc). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 31, 2025). M2.4 Earthquake 70 km WNW of Aleneva, Alaska — December 31, 2025. Retrieved May 14, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025zttssc/